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Round|Natural|GIA

0.80ct E SI1 Round Natural Diamond

EX • E/SI1 • GIA 1523547876

Certificate GIA 1523547876

Diamond specifications and retailer prices

From HK$14,414 HKD
$1,837 USD
As of October 29, 2026
Save HK$23,194 HKD (62%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: HK$37,608 HKD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.8ct natural round diamond

This 0.8ct natural round sits in the just-under-one-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 1523547876. Listed at 21 retailers as of October 29, 2026, with prices from HK$14,414 to HK$37,608, a HK$23,194 spread on the same certified stone. NZ Jewellers lists it at HK$37,608. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.80
Carat
E
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle35°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 1523547876
Dimensions5.96 × 5.91 × 3.62 mm
L/W Ratio1.01
Star length50%
Lower girdle75%
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Feather
Top View
5.96 mm5.91 mm0.80 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1523547876
Side View
Table 60.0%Crown 35°Girdle: Slightly ThickPavilion 40.8°Culet: NoneDepth 61.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: HK$37,608 HKD|Low: HK$12,539 HKD|High: HK$37,608 HKD|Avg: HK$22,851 HKD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 30, 2026
Retailer 8HK$14,492 HKD
Retailer 6HK$15,042 HKD
Retailer 9HK$16,517 HKD
Retailer 2HK$19,625 HKD
Retailer 7HK$22,145 HKD
Retailer 3HK$23,003 HKD
Retailer 4HK$26,540 HKD
Retailer 5HK$31,559 HKD
NZ JewellersHK$37,608 HKD

42 data points across 9 retailers

21 retailersHK$14,414 HKD to HK$37,608 HKD

A
Cheapest Retailer
-
HK$14,414 HKD
$1,837 USD
A
Retailer 2
-
HK$14,492 HKD
$1,847 USD
View
A
Retailer 3
-
HK$14,720 HKD
$1,876 USD
View
B+
Retailer 4
-
HK$15,042 HKD
$1,917 USD
View
Final sale: no returns
B+
Retailer 5
-
HK$15,286 HKD
A$2,997 AUD
View
B+
Retailer 6
-
HK$16,297 HKD
$2,077 USD
View
B+
Retailer 7
-
HK$16,297 HKD
$2,077 USD
View
B+
Retailer 8
-
HK$16,517 HKD
$2,105 USD
View
B+
Retailer 9
-
HK$17,050 HKD
$2,173 USD
View
B+
Retailer 10
-
HK$18,800 HKD
$2,396 USD
View
B+
Retailer 11
-
HK$18,910 HKD
$2,410 USD
View
B+
Retailer 12
-
HK$18,910 HKD
$2,410 USD
View
B+
Retailer 13
-
HK$19,538 HKD
$2,490 USD
View
B+
Retailer 14
-
HK$19,625 HKD
£1,969 GBP
View
B+
Retailer 15
-
HK$20,565 HKD
$2,621 USD
View
B+
Retailer 16
-
HK$20,730 HKD
CA$3,669 CAD
View
Retailer 17
-
HK$22,145 HKD
A$4,342 AUD
View
Price last confirmed 22 days ago
B+
Retailer 18
-
HK$23,003 HKD
€2,792 EUR
View
B
Retailer 19
-
HK$26,540 HKD
ZAR 54,643 ZAR
View
B
Retailer 20
-
HK$31,559 HKD
£3,167 GBP
View
Most Expensive
B
NZ Jewellers
ea82aca8-076a-45f6-b608-818238d0f7b1 · Oct 30
HK$37,608 HKD
$4,793 USD
View
20 more retailers have this diamond
Prices start from HK$14,414 HKDSave up to HK$23,194 HKD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
0.80ct Round
HK$14,414 HKD